I don't think this compound actually exists.
Realgar is As4S4.
Ca(OH)2
Three structural isomers with the molecular formula C4H10O are butan-1-ol, butan-2-ol, and methoxyethane. Each of these isomers has a unique arrangement of atoms, resulting in different chemical and physical properties.
The subscript refers to the amount of atoms of that element in the formula e.g. H2O means two atoms of hydrogen and one atom of oxygen in one molecule of water. Hope this helps.
Chemical formula is representative for the chemical compositon of a compound. Chemical equation is representative (describe) for a chemical reaction.
Formula: C6H12O6
Realgar is As4S4.
H2O, water, melts at 00C .H4O does not exist.
The formua of beryllium hydroxide is Be(OH)2.
Symbol: Cs
Formula: C6H12O6
a+b=c
Formula: Li2O
foemua of velocity is nEpAl
Ca(OH)2
the symbol for calcium carbonate is Caco
It doesn't exist. H4O is too chemically unstable to support itself.